Zhejiang Xintongda Special Steel Manufacturing Co.,Ltd

Company Profile

Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. is located in Songyang, Lishui, Zhejiang Province, China — a professional manufacturer of austenitic stainless steel, duplex, super duplex, and nickel alloy seamless pipes and tubes. XTD holds an extensive international certification portfolio, including NORSOK M-650, ABS, DNV, LR, BV, PED, AD 2000, and GOST/EAC, alongside ISO 9001/14001/45001 management system certifications. Our quality management capabilities are recognized by major engineering contractors and end users worldwide.

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  SEAMLESS STAINLESS STEEL PIPE

  Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. is a professional manufacturer located in Zhejiang Province, China, specializing in the production of seamless stainless steel pipes, duplex stainless steel pipes, super duplex stainless steel pipes, and nickel alloy pipes. Stainless steel grades include: Super Austenitic Special Stainless Steel 904L, S31254 (254SMO), Austenitic 304/L/H, 310/H/S, 314, 316/L/H/Ti, 317L, 321/H, and 347/H.
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  SEAMLESS DUPLEX STEEL PIPE

  Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. is a professional manufacturer located in Zhejiang Province, China, specializing in the production of seamless stainless steel pipes, duplex stainless steel pipes, super duplex stainless steel pipes, and nickel alloy pipes. Our company primarily focuses on duplex steel 2205 (S32205/S31803), super duplex steel 2507 (S32750), S32760, and S32550.
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  Stainless steel, Duplex, Nickel alloy seamless tubes & Pipes

  Zhejiang Xintongda Special Steel Manufacturing Co., Ltd. mainly focuses on the production and sales of seamless round tubes and precision rolled tubes in materials such as duplex steel 2205 (S32205/S31803), super duplex steel 2507 (S32750), S32760, S32550; austenitic steel 304/L/H, 310/H/S, 314, 316/L/H/Ti, 317L, 904L, S31254 (254SMO); and nickel alloys 200, 400, 500, 600, 625, 825, etc.